1 . Directions: Fill in the blanks with the proper modals in the box.

may   might   must   needn’t   mustn’t   can’t   shall   should   wouldn’t   could

1. Susan ________ have won the match yesterday, but she had her foot injured.
2. I ________ have gone there last Sunday, but I completely forgot about the get-together.
3. Lucy ________ buy a train ticket, because her father will drive her to Shanghai.
4. No matter what I said, Johnson ________ change his mind.
5. Jack knows the city quite well. He ________ have visited it before.
6. If the soil is not so good, you ________ only get half that.
7. Both of you ________ talk in class, or the teacher will drive you out.
8. You can phone him now and tell him that he ________ have his money at the end of this year.
9. If you want to win the game, you ________ train hard every day.
10. His car is still in front of the building, so he ________ have gone home.